问题
选择题
Your cough ought ______ before it gets worse.
A.tosee
B.tobeseen
C.toseeto
D.tobeseento
答案
答案:D
题意为"趁着咳嗽得不很厉害,你应该马上就医才是。"
Your cough ought ______ before it gets worse.
A.tosee
B.tobeseen
C.toseeto
D.tobeseento
答案:D
题意为"趁着咳嗽得不很厉害,你应该马上就医才是。"